23834668049 has 8 divisors (see below), whose sum is σ = 25472566368. Its totient is φ = 22222976320.

The previous prime is 23834668037. The next prime is 23834668057. The reversal of 23834668049 is 94086643832.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23834668049 - 2¹⁶ = 23834602513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23834628049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6549767 + ... + 6553404.

It is an arithmetic number, because the mean of its divisors is an integer number (3184070796).

Almost surely, 2^23834668049 is an apocalyptic number.

It is an amenable number.

23834668049 is a deficient number, since it is larger than the sum of its proper divisors (1637898319).

23834668049 is a wasteful number, since it uses less digits than its factorization.

23834668049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13103295.

The product of its (nonzero) digits is 5971968, while the sum is 53.

The spelling of 23834668049 in words is "twenty-three billion, eight hundred thirty-four million, six hundred sixty-eight thousand, forty-nine".